Again, first of all, EB2 is great and im loving it, last time i had such a long and fun campaign as im having with Pergamon was years ago, on EB1 with Ptolemaioi, Romani and Casse, even though i tried many other TW games and mods, nothing reaches it!
It absolutely aint game breaking or even close to it, but i sincerely hope the campaign map will be worked for the next version, graphic wise mostly. It seems it was made quite in haste. Specially chains of mountains, which are quite weird in EB2 as of now. Does the EB2 team have anyone working specifically on the campaign map?
All the mountains and chains of mountains that i think could really need some changes for the next version. The main problem are those "Ice cubes"
North Africa, Morocco
Greece
Spain
Flat scotland
Apeninne Mountains
Carpathian Mountains
Caucasus Mountains
Check the ice cubes
Flat Anatolia
Some other mountain pics
And there is also the "farming nomads" ekdqn posted in the bug report forum
I think improving the campaign could really make the experience and the immersiveness much better!